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Enabling Kerberos on a data LIF fails when using Red Hat Identity Management KDC

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Category:
ontap-9
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nas
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Applies to

  • ONTAP 9
  • Red Hat Identity Management (IdM)
  • Key Distribution Center (KDC)

Issue

Error displayed after enabling NFS Kerberos on a data LIF:

Error: NFS Kerberos bind SPN procedure failed
  [  0 ms] Creating account in Unix KDC
  [    29] Successfully connected to ip 10.10.10.10, port 749 using
           TCP
**[   133] FAILURE: Unexpected state: Error 1142 at
**         file:src/utils/secd_kadmin_utils.cpp
**         func:createVifKrbAccountUsingKadmin line:227
**[   133] FAILURE: spn already exists. Failed to reuse spn
**         'nfs/nfs/demo-ipa.centos-ldap.local@CENTOS-LDAP.LOCAL' using admin spn
**         'kadmin/admin@CENTOS-LDAP.LOCAL', error: Unknown code 0
  [   134] Uncaptured failure while creating account

Error: command failed: Failed to enable NFS Kerberos on LIF "demo-ipa". 
Failed to bind service principal name on LIF "demo-ipa". cifs smb kadmin error.

 

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